Behavioral task
behavioral1
Sample
05f8d96d1296cea1c9f5c88d9dd6884e_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
05f8d96d1296cea1c9f5c88d9dd6884e_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
05f8d96d1296cea1c9f5c88d9dd6884e_JaffaCakes118
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Size
87KB
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MD5
05f8d96d1296cea1c9f5c88d9dd6884e
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SHA1
f02545087173dd793ea1d25f58fef45260877280
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SHA256
9967e61180d48e4214ef1bd3ef5781b90547fea412a751cf757f185399ecb276
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SHA512
78f455a1126f4f4bf66e554c4334e4daa57ba09a2c3f4b8543d9eb1d768b12dd7a9680453cf7fb60d129387e79601e131aaf837613ff38c2ae64467db0e359d0
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SSDEEP
1536:sPcbJotpPBsHgNXwkhQmQCltNkwdely/R8t8l47GHuUVyZSpn17+kTeiWFi9GhOh:T4/XKmQODU08t8+cMZSp16rHQ9GhOh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05f8d96d1296cea1c9f5c88d9dd6884e_JaffaCakes118 unpack001/out.upx
Files
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05f8d96d1296cea1c9f5c88d9dd6884e_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ