Behavioral task
behavioral1
Sample
5d87bd723f8267c3c0bef75f2b502321c518ac6a09696f3971ace53d0ba505cd.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
5d87bd723f8267c3c0bef75f2b502321c518ac6a09696f3971ace53d0ba505cd.exe
Resource
win10v2004-20240611-en
General
-
Target
f9f5342074462fa1048fea806eef535f.bin
-
Size
254KB
-
MD5
4c812f8564b707afa05bea3d2e39bbdf
-
SHA1
e8be6e0c2888b8341a801f41038e5141142f3c70
-
SHA256
af9fd96e4a0de2860cb9ed5e8f3a70cf55e1d6f4c910e33c91c4d8b6413ffb2f
-
SHA512
b42b1283f855304684e4121339026ed6cf8ac35c116c5e0b0f3ea5ce371007113fe7c80c5658d55d0ffa2f3c832c1292d04650ec6fe606fce20d0e3a6e5f9e18
-
SSDEEP
6144:KwGmO9R2mIuSjbM1ddO0fPLB7mNo4STnIcoBOBrd5MuAiaj:vGmu2mIuywjw0fP12STN6OBx+b
Malware Config
Signatures
-
Blackmoon family
-
Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule static1/unpack002/out.upx family_blackmoon -
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule static1/unpack002/out.upx family_gh0strat -
Gh0strat family
-
Processes:
resource yara_rule static1/unpack001/5d87bd723f8267c3c0bef75f2b502321c518ac6a09696f3971ace53d0ba505cd.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/5d87bd723f8267c3c0bef75f2b502321c518ac6a09696f3971ace53d0ba505cd.exe unpack002/out.upx
Files
-
f9f5342074462fa1048fea806eef535f.bin.zip
Password: infected
-
5d87bd723f8267c3c0bef75f2b502321c518ac6a09696f3971ace53d0ba505cd.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 560KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
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: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 644KB - Virtual size: 705KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 828B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ