dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985[.]exe[.]zip

General

Target

dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985.exe.zip
Size

15.1MB
MD5

9822501ee5d1f2a0a132b7d07dc51e3c
SHA1

f2e59670174e28065aca2c24b5636136e7f053a2
SHA256

b3d4f6d0453c67f55d9925d4929c566310f7949d5a90a036b83ed1261b9cb420
SHA512

1826cb6833019f63d1d8614ef33927cb6b6fd35df7a55701ad3c7047f57a6e435affd9d6fdf9a477894ddfd304a0787d20d18e453631efd81c5b984b8e4f53a4
SSDEEP

196608:zxXJqBDDxYhhBNNoF6dbj59RIROrXtArZN5GAMr1n+HR4jgT1UgSP7axXlxyS3Iq:zxXJESvBvjb3R3rGNN5GAuHjgTxyS3Iq

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985.exe
unpack002/out.upx

Files

dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985.exe.zip
.zip

Password: infected
dcf587d6be18bc9bd1ece3c6010da27f5fdbcc3069592ba884ba9523f5d42985.exe
.exe windows:4 windows 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: 404KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 889KB - Virtual size: 892KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows 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

Exports

Exports

LoadEnvi
MemoryCompare
MemoryCopy
MemorySet
WndProc1
WndProc1_
WndProc2
WndProc2_
WndProc3
WndProc3_

Sections

.text
Size: 659KB - Virtual size: 659KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 97KB - Virtual size: 97KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

flag_dat
Size: 512B - Virtual size: 19B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 494KB - Virtual size: 493KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 404KB

UPX1 Size: 889KB - Virtual size: 892KB

.rsrc Size: 8KB - Virtual size: 8KB

Headers

File Characteristics

Exports

Exports

Sections

.text Size: 659KB - Virtual size: 659KB

.rdata Size: 97KB - Virtual size: 97KB

.data Size: 7KB - Virtual size: 17KB

flag_dat Size: 512B - Virtual size: 19B

.rsrc Size: 494KB - Virtual size: 493KB

UPX0
Size: - Virtual size: 404KB

UPX1
Size: 889KB - Virtual size: 892KB

.rsrc
Size: 8KB - Virtual size: 8KB

.text
Size: 659KB - Virtual size: 659KB

.rdata
Size: 97KB - Virtual size: 97KB

.data
Size: 7KB - Virtual size: 17KB

flag_dat
Size: 512B - Virtual size: 19B

.rsrc
Size: 494KB - Virtual size: 493KB