Behavioral task
behavioral1
Sample
ee80ed944a9c2a5720ec90fce98fb0bc_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ee80ed944a9c2a5720ec90fce98fb0bc_JaffaCakes118
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Size
1.8MB
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MD5
ee80ed944a9c2a5720ec90fce98fb0bc
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SHA1
747860f37ddedc1c1af2bb79cd501ddc08f95a27
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SHA256
28766d8826e3a38e2f42523293d891af47550c83889e31f82a1244be4d32b306
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SHA512
31e74e57da3f4754ec8386938ec1bfa9eb8b9565f6f78b5fe85c0db20dbfe0dbf12ab49753da93dfdb1343c6106a53664a14df2c47e2362769ec3af270d3359b
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SSDEEP
24576:PAagUj9qAgUMTvs1geBnVjKJZi+aNSoBOO+Kk1nBb6T0vVZPoM/qCqcyhY5eCajs:XQ/hTkzjcZWNSQ21nBGgNZPoyqCqxCDH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ee80ed944a9c2a5720ec90fce98fb0bc_JaffaCakes118 unpack001/out.upx
Files
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ee80ed944a9c2a5720ec90fce98fb0bc_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ