Behavioral task
behavioral1
Sample
e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5.exe
Resource
win10v2004-20240426-en
General
-
Target
e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5
-
Size
1.7MB
-
MD5
1705577ef1aa336a86f8371fb2e19b7d
-
SHA1
08194ea212445b28ee9e45f55825d8cc9e02aedb
-
SHA256
e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5
-
SHA512
11fac86e858591feddce6ac06ece9ae7f9144beb6e1eac5126f348aa28a61cb715c6c941a344c4f06da4ab5d3defce4b9d9be605bb7b5aa31c4c39f05d415a8d
-
SSDEEP
12288:DZISeMFVhdL1XBvXxzGNABnwHdxkn7L1GzR1FYoxkM2N4JHUcTwoSH:VIW0rXi1GzRQo08g
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 e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5
Files
-
e91dc971f0574ce89e8e2075e67ffc8945c2add8ace7c94cd14999105bf39ea5.exe windows:4 windows x86 arch: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: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 289KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE