204bfef7cf2749ad43a311f6b88f817c | Triage

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General

Target

204bfef7cf2749ad43a311f6b88f817c
Size

9KB
MD5

204bfef7cf2749ad43a311f6b88f817c
SHA1

0e38e74aa9d093a2f0ec50c1ae71943878a319c5
SHA256

2657eb4d2094bbd761488af3d07d05521170418caafafa9c25eb88d0b399c705
SHA512

db2366a95e4a27f9b6b2b33926cebb28ff901a268864af217f75074c0bd6e6364bd3901780a3b7459f5560286b7af34c83770c73f7c4d0f4f9106e25df9573ce
SSDEEP

192:U4Y1CCvdPuDeLQ3x+UZGo4tK8O5BBDt5FoVlY/KVcu/TQTK+Cog:URCC1PxLQh+jKLBBDHFb/3u/03Cog

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
204bfef7cf2749ad43a311f6b88f817c
unpack001/out.upx

Files

204bfef7cf2749ad43a311f6b88f817c
.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: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - 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