Behavioral task
behavioral1
Sample
a4040de06d9d2526a863b9dbc2a7f07e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a4040de06d9d2526a863b9dbc2a7f07e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a4040de06d9d2526a863b9dbc2a7f07e_JaffaCakes118
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Size
140KB
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MD5
a4040de06d9d2526a863b9dbc2a7f07e
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SHA1
f7b88a243e542304cb34079cffa3ac3d13c3ed31
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SHA256
9947e4dfdb8490f6d234202e4bd3478804c5a630d479759497d23b8aa3dc891d
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SHA512
725ba2c799717dbe7b998702180fbc7a9470f70d27de807a28ba75e37e06327de937be265cb7e07cbd93d2374bd414316abdbfa054cc8535dcf96b55a2d161bb
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SSDEEP
3072:aaMdV2ilDokkug/hxuWw1EEgoe0ISdqNn4L5PQm:JMdV9lMkJg/+ho0K6h/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a4040de06d9d2526a863b9dbc2a7f07e_JaffaCakes118 unpack001/out.upx
Files
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a4040de06d9d2526a863b9dbc2a7f07e_JaffaCakes118.exe windows:6 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: 15.2MB
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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ