Behavioral task
behavioral1
Sample
6f621ba8c4ea6de7b1439b66d0d52218_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6f621ba8c4ea6de7b1439b66d0d52218_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6f621ba8c4ea6de7b1439b66d0d52218_JaffaCakes118
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Size
239KB
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MD5
6f621ba8c4ea6de7b1439b66d0d52218
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SHA1
5e804540b85eb493bd268ab0bc3358f83fe124c8
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SHA256
ece4003ae401cb940574369d1f786b3209333e755c1478054ea96685c8d5440b
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SHA512
380eb3e01f9b0747e5593b8eb59dc5b5ec528a3402f823046fcc1ab2f8dfcd73116e0a0557d89b483d7110fab63797c1391f2f7a558d7e068cfec2363ce7ba55
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SSDEEP
6144:Box5TDrw7XlguLM2z0Rjha0fVBzhFTKASWHQayoMmzJ:WM7XljLM2UtvdZhFTKPA3DMmzJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f621ba8c4ea6de7b1439b66d0d52218_JaffaCakes118 unpack001/out.upx
Files
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6f621ba8c4ea6de7b1439b66d0d52218_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 203KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 200KB - Virtual size: 198KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ