f01e1532291531c38cdf67b4e3ebc840_JaffaCakes118 | Triage

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General

Target

f01e1532291531c38cdf67b4e3ebc840_JaffaCakes118
Size

32KB
MD5

f01e1532291531c38cdf67b4e3ebc840
SHA1

4e6ab35ed26b867d4cbec2bf2d4704da6bdd6978
SHA256

5ca5186844a68c1aa6bfbff14261240dd98245627811560f035f6850a0803376
SHA512

1ff8493192109934a6ae619b411caa00b4f0f1f6af11bdb47c44fe652a7deab1b05957853fce47947cd6402c8b46619ffa3592005584634b6f42e7cb521eddef
SSDEEP

768:7IRxbZivpCwNpni2qH8jqlca2i/SGRU/q3IE2FWSrQi:072Npj7ti/Qq4E2FWSZ

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
f01e1532291531c38cdf67b4e3ebc840_JaffaCakes118
unpack001/out.upx

Files

f01e1532291531c38cdf67b4e3ebc840_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: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

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
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

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 62KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ