Behavioral task
behavioral1
Sample
21e4148e4a83667007591c81898b24fc_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
21e4148e4a83667007591c81898b24fc_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
21e4148e4a83667007591c81898b24fc_JaffaCakes118
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Size
13KB
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MD5
21e4148e4a83667007591c81898b24fc
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SHA1
bddcf579d3ed282d65814df8cd83a166ab578e74
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SHA256
174549657433bc1571cc7d7222f28cdbbc10bccd315e9cebe59f254f7b46a691
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SHA512
3a5904c283e9cd5797bed0e224c3234be78ebdad8d0612b2772db95c152add58da40bc924e2ef286225f89f6b6e5cc36e5e0180602944fc31da335ce176f413b
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SSDEEP
384:CURsec4iMkbV0Hmo73lRbc9CgoAIOEwF7fMUbt7U+:Cyfc4iM2VSmsw8Z+fMY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21e4148e4a83667007591c81898b24fc_JaffaCakes118 unpack001/out.upx
Files
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21e4148e4a83667007591c81898b24fc_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ