Behavioral task
behavioral1
Sample
0c4abac566dc05a7d44d1904d5cd11b3_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0c4abac566dc05a7d44d1904d5cd11b3_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0c4abac566dc05a7d44d1904d5cd11b3_JaffaCakes118
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Size
136KB
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MD5
0c4abac566dc05a7d44d1904d5cd11b3
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SHA1
e52561cd15b6eff5d02ae6d872b0950a3838049d
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SHA256
7b4c4917165287e93d6783bfe602a27ca6b6163f519f5d8becd746686558be52
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SHA512
51847a20396b0168395b24d2ec28322a2350335dd091dcfc3d50183abe9ff6a0a90b3e5ed1aa5194a388284925e815b130afdbee249c1412876387ca3e5a2a3a
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SSDEEP
3072:uWjKbmrd+0PaUnCqBEGE4tt/6+hzncggPBo1zxDeXue/u:uWjAmJ+0BhBEGE4H/6qncggPBo1tD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0c4abac566dc05a7d44d1904d5cd11b3_JaffaCakes118 unpack001/out.upx
Files
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0c4abac566dc05a7d44d1904d5cd11b3_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 134KB - Virtual size: 136KB
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: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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 183KB - Virtual size: 183KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 309B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 636B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ