624c248821d088ac8fa2143ce885a9a3_JaffaCakes118 | Triage

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General

Target

624c248821d088ac8fa2143ce885a9a3_JaffaCakes118
Size

51KB
MD5

624c248821d088ac8fa2143ce885a9a3
SHA1

a2a1236dd72cc6642fecd1bf52100b27720faea7
SHA256

8541dea5fc2c249ed761f8bb87e2c0a1cbc527fa7fbd82772c7d050740eadfde
SHA512

27824e3cc5cad2b0804b3b1f3d746a81564d714f1f0aab00a114ace1972e845954ff4453b04209b1b18812374f1aa46b8ac21c79026053f493fbd8a7ff42be62
SSDEEP

768:7xfnHMUNFBXoNVbKuh5hQIJopirLm8sn0cceFhIAcu9feZL/v8B+fb5VhzzdODc:7iJNxKuq3pum8gndGlXf7hf

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
624c248821d088ac8fa2143ce885a9a3_JaffaCakes118
unpack001/out.upx

Files

624c248821d088ac8fa2143ce885a9a3_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: 76KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 50KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - 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: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 74KB - Virtual size: 73KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ