2c891cf03510e6408daff27ed38a8d9c_JaffaCakes118 | Triage

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General

Target

2c891cf03510e6408daff27ed38a8d9c_JaffaCakes118
Size

43KB
MD5

2c891cf03510e6408daff27ed38a8d9c
SHA1

091d3f090d44b4848b41c1fe5f974679a21b8188
SHA256

e6b26d66fbf2a64a05bb5edd664387c12511002c8820d423de4c89fb8e048a57
SHA512

cb94d54a535503ecd70d558abc804546865f23ae204118fa86833745beed63e708cd4c3da154a8c5038f6948dc79194a915e32d6b36dc1caeaae881bbfc4bc3f
SSDEEP

768:SCIqdH/k1ZVcT194jp4ml1ziAvT00PbBr8Oc82OmyhKT/C3E/:SNqaLV8a6ml1dQc94rLvOU/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
2c891cf03510e6408daff27ed38a8d9c_JaffaCakes118
unpack001/out.upx

Files

2c891cf03510e6408daff27ed38a8d9c_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ