Behavioral task
behavioral1
Sample
f9e5039032545701547463fd1682f07c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f9e5039032545701547463fd1682f07c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f9e5039032545701547463fd1682f07c_JaffaCakes118
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Size
143KB
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MD5
f9e5039032545701547463fd1682f07c
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SHA1
5ee0ab3461d21f12673693c30144fa4a471b13c5
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SHA256
1ddf2bb679d7227c163472513156e843e5e4b0b5c3ad4d0b176c78f4cfa53544
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SHA512
26c52e2c5daac31b8ab7b91311d88bd10a2d4c3d4bd5a43b29ac7f22f39075fe0dbf069e4eae6044e05f2f44e281e2b81bf07d795ba1fa32ff3d073eb92991d6
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SSDEEP
3072:/cAXqzs8ZPjqEdgqY0InOHkTnBAKs/S8AEniAXnh8aM6T2ZLxHYMu7Cf:/c+es8Z7qEdjkTnBAKs68AbA3hJM5Lx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f9e5039032545701547463fd1682f07c_JaffaCakes118 unpack001/out.upx
Files
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f9e5039032545701547463fd1682f07c_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: 9.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 139KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 156KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9.1MB - Virtual size: 9.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ