Behavioral task
behavioral1
Sample
4bac5354361f6c12ff5dde774c41b40b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4bac5354361f6c12ff5dde774c41b40b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4bac5354361f6c12ff5dde774c41b40b_JaffaCakes118
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Size
13KB
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MD5
4bac5354361f6c12ff5dde774c41b40b
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SHA1
1df8b0221aafe91c27e45b6b06aa365874ce3702
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SHA256
97b6ffbc2665658cfed89db2f10ecdf92821220ffd956e815b698f9bf0e6b20d
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SHA512
8628ec20bee151ac8abb1b51c5848b27a63dd952763f404637caf80fac766d6e37dda171a653b7686ab7deaa18464785ae004ea1b0d926009810e115d714acab
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SSDEEP
192:Ry+1caixqbgVoV1nO7CvIZcPZbvKZpJ1nyTC1tPPPziafROFrqjC2AbRi5m/lh02:I+PV82OiIZcPZyfnN11Sv4+h0jzMsa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bac5354361f6c12ff5dde774c41b40b_JaffaCakes118 unpack001/out.upx
Files
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4bac5354361f6c12ff5dde774c41b40b_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: 12KB - 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: 244B
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