Behavioral task
behavioral1
Sample
09644df0f0f660591166f5133779836f_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
09644df0f0f660591166f5133779836f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
09644df0f0f660591166f5133779836f_JaffaCakes118
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Size
397KB
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MD5
09644df0f0f660591166f5133779836f
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SHA1
f368db3756a2feea2a51d2e49edd4200bad925a9
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SHA256
495f53270224e67658232626457d676ad0aebf68cc1ca3a3bc91c68bc36281b9
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SHA512
4c09a216f2eff7609eaf23abe89adc9bf64ed9545a4afce72d5419fdf4df5f63f39eb205b21aa886fdd8182d8af4ee128474f7f5d7f8f980ee0ba2d41871e845
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SSDEEP
6144:gtVDrMUhTQb+EC0yF3zkymsRt9r7lGhFj5edIDuSGQnfMsWEhMUY:kDrMUhTQb+lp3Lmu9r7lGhF1euGBWq3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 09644df0f0f660591166f5133779836f_JaffaCakes118 unpack001/out.upx
Files
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09644df0f0f660591166f5133779836f_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ