34761bb83e873f6909953fbd16d0a337 | Triage

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General

Target

34761bb83e873f6909953fbd16d0a337
Size

112KB
MD5

34761bb83e873f6909953fbd16d0a337
SHA1

83d39e4b3bdd2d1734f05e2e5f79b97af1062a41
SHA256

e5a0432a0c7d0d9f2b50ba9a54b31f4cf5306cdc60e5877aa6f20ab2c40b9bba
SHA512

08e5a06f819fb4b5fb78fe30abb997421368fbcb208488edff0b6520cb6b2c05ce4e0c6def0e717dcf96a40066244332c7fd3d693e856fc8c40133a9c02c1357
SSDEEP

3072:i+ehdTcY9PB43I8Cgdst/Ucpv+A1NFaa:wh19PBMCgdst5WAd

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
34761bb83e873f6909953fbd16d0a337
unpack001/out.upx

Files

34761bb83e873f6909953fbd16d0a337
.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: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 48KB

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: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 61KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ