b8e7bad92c241c6a390232779aa574ff_JaffaCakes118 | Triage

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General

Target

b8e7bad92c241c6a390232779aa574ff_JaffaCakes118
Size

9KB
MD5

b8e7bad92c241c6a390232779aa574ff
SHA1

e29f5b4686321204cc383ff1a6a4a49813db33cb
SHA256

ccff464330b0ff27321ce26d6dc2db164541a1b79a8fd2c54a047877ee2bf922
SHA512

5a3c38095fb37aba130ae5af79663ca7a94a5b1f2fc97cb705cfcb786eb7d2044f728bde11fe96b49fcf25d0a0373f9b4f1e969e1df660578a0c69201b66b1cd
SSDEEP

192:ZVxJC4wjlrbVant8K+yEdpfcsbL+mXELmaKhQNQIQxTKxrod:fxJAja9+l9csbLrXfaKhQNQIcArod

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
b8e7bad92c241c6a390232779aa574ff_JaffaCakes118
unpack001/out.upx

Files

b8e7bad92c241c6a390232779aa574ff_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 308B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 147KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 736B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ