Behavioral task
behavioral1
Sample
a59d65aa5cf87614b3038a688ab3e6d6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a59d65aa5cf87614b3038a688ab3e6d6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a59d65aa5cf87614b3038a688ab3e6d6_JaffaCakes118
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Size
94KB
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MD5
a59d65aa5cf87614b3038a688ab3e6d6
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SHA1
2ca9d2b594e95724c49b7c9c81e536912cf38278
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SHA256
4de15e89842103431967ec59ea89714a45fb54465ee20a850d9bd87961b25977
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SHA512
c55b6895ffa371ff3407dacda96d14359dfad9efe0f02bad48e9404ac9c85e541d4d88933e3c2834033c9687b07e3ebde80a08dade504ef829be29b5019b49d4
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SSDEEP
1536:ltj8/6pulbLDsWQctb/wsZ7midptdKjS4vq2JKjSslCMfL+ZO18Bn1vcc:v8Wu1wFoPZ7mMQvbJKWOZmn15
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a59d65aa5cf87614b3038a688ab3e6d6_JaffaCakes118 unpack001/out.upx
Files
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a59d65aa5cf87614b3038a688ab3e6d6_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: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_32BIT_MACHINE
Sections
.text Size: 248KB - Virtual size: 247KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ