Behavioral task
behavioral1
Sample
78b10544e6d9080d6581f8e8379b8425d3924565fff1c9b8948b48fbe4813301.exe
Resource
win7-20240508-en
General
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Target
78b10544e6d9080d6581f8e8379b8425d3924565fff1c9b8948b48fbe4813301
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Size
13.4MB
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MD5
153d97bc44f00ade88c655961811f764
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SHA1
5028e44593857a72cad7c7181cc92083392533c8
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SHA256
78b10544e6d9080d6581f8e8379b8425d3924565fff1c9b8948b48fbe4813301
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SHA512
fe58aa145d95407d4cf566f3377b2fb35683a31f5a76e38aef04e1a605ebbeaa92b654aceefbe6adcb38e8621d9aa66166bdefdb3ed75353bd09bd1d3b3bb056
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SSDEEP
393216:K5J0h0UZkvOYJPCGSotdxLZsOivhy25i7XKiEJU0:K5ugRJPCpKvqOiM25iE
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule static1/unpack001/out.upx family_blackmoon -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 78b10544e6d9080d6581f8e8379b8425d3924565fff1c9b8948b48fbe4813301 unpack001/out.upx
Files
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78b10544e6d9080d6581f8e8379b8425d3924565fff1c9b8948b48fbe4813301.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 9.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13.2MB - Virtual size: 13.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 284KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20.9MB - Virtual size: 20.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 342KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 300KB - Virtual size: 298KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ