Behavioral task
behavioral1
Sample
e7d973f98d21bc66c9ed8b3ca8225c37_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
e7d973f98d21bc66c9ed8b3ca8225c37_JaffaCakes118
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Size
3.8MB
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MD5
e7d973f98d21bc66c9ed8b3ca8225c37
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SHA1
021f6caece59ed9a2109f2b10384de9ccbfe6770
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SHA256
f66f84e01103098629035a6b24349e3e5d9bf52e72260ba08dae8e3ddb02406e
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SHA512
2904a1c12926eed286f4a4dae2d1a3af3fb77acffeaf0b8f0fa5104893ab3d5ebc4644128f2f85f90e868983523ca114bcc9b96c1f19fb3cc41afb9bac84aa05
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SSDEEP
49152:CELbELbELbELbELbELbELbELbELbELbELbELbELbELbELbEL:
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7d973f98d21bc66c9ed8b3ca8225c37_JaffaCakes118 unpack001/out.upx
Files
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e7d973f98d21bc66c9ed8b3ca8225c37_JaffaCakes118.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: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 98KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
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: 244KB - Virtual size: 241KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE