Behavioral task
behavioral1
Sample
f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d.exe
Resource
win10v2004-20240226-en
General
-
Target
f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d
-
Size
134KB
-
MD5
1522f857a3f2300f1a4bf28b6e7dc1f4
-
SHA1
e1916d85563daa8a27558251fb7342565d1c79bd
-
SHA256
f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d
-
SHA512
e9399f2384791968a848bb2f262cea24a3974a1713de76bec039aaa9723b25c2f8b873e923e5b4c3077702e201bca29537d5dbe475b4e1e12a94f250bfe9028c
-
SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SO1:YfU/WF6QMauSuiWNi9eNOl0007NZIO1
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d
Files
-
f1e652156689c50d7542b4a780f78b9ded12f180d2b9606753c9e53490295f1d.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE