main
Behavioral task
behavioral1
Sample
89d25b44d3be66922a50ca9f02ad6a7d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
89d25b44d3be66922a50ca9f02ad6a7d_JaffaCakes118
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Size
186KB
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MD5
89d25b44d3be66922a50ca9f02ad6a7d
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SHA1
38a311c23fb482f33568c01740d376e80a6f3690
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SHA256
68f0132127cb86739855f7d5b8c3c93f678088080cceedfd7fd83ad422d7d43a
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SHA512
c1f93ceeb8720be98942fb68331f007ad281308de282b3428bf84de219863e08071f2a6c24ccb2a58490dbec64c3d80d1d66d7f738e505418fc034733c33d0a1
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SSDEEP
3072:Acj7geWf38lppcyIth4kfJG+ys0SlNBuU46cx81+26UQJMtdKyNO7DO:Ai0eO4phipsV/3a+Vys
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 89d25b44d3be66922a50ca9f02ad6a7d_JaffaCakes118 unpack001/out.upx
Files
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89d25b44d3be66922a50ca9f02ad6a7d_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 52.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 182KB - Virtual size: 184KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52.0MB - Virtual size: 52.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ